66563354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17903}}^1$

素因数の和:17942

約数の個数: 24

約数和(自身を含む): 117951552

約数和(自身を除く): 51388198

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 17903, 35806, 196933, 232739, 393866, 465478, 2560129, 3025607, 5120258, 6051214, 33281677, 66563354]

約数ペア:

[(1, 66563354), (2, 33281677), (11, 6051214), (13, 5120258), (22, 3025607), (26, 2560129), (143, 465478), (169, 393866), (286, 232739), (338, 196933), (1859, 35806), (3718, 17903)]